ESP32 -WROOM-32 Development Board 1.9in/1.14in ST7789 170×320 TFT LCD Display,WiFi+BL Module CH340 Type-C Interface for Arduino

1. The development board integrates ESP32 and a 1.14-inch LCD screen, providing all the functions of the traditional ESP32 module, the same peripheral ports, as well as high-performance development tools and high-definition data display.
2. It supports multiple programming modes, and the 2.4GHz WiFi Bluetooth function enables it to easily handle various tasks with a complete network protocol stack and security mechanism.
3. 低消費電力かつ高性能で、初心者からプロまで、IoTプロジェクトの開発と応用に適しており、プラグアンドプレイで利用できます。.
4. Supports UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC multiple interfaces, convenient external connection.
5. Wide range of application scenarios, suitable for WiFi solutions, WiFi Mini cameras, Mesh networking, smart homes, mobile IoT, etc.

製品紹介：
ESP32-WROOM-32 is a universal Wi-Fi+BT+BLE MCU module, with low-power Bluetooth and Wi-Fi, and is widely used. It integrates SPI flash memory. Wi-Fi supports a wide range of wireless communication connections and supports direct connection to the Internet through a router; while Bluetooth allows users to connect to mobile phones for easy signal detection. Application scenarios: WiFi solutions, WiFi Mini cameras, Mesh networking, smart homes, mobile Internet of Things, etc., plug and play.

製品パラメータ：
インターフェース：TYPE-C
動作電圧：USB 5V
ドライバーチップ：CH340
LCD display: 1.14 inches
SPIフラッシュ：デフォルト32Mbit
Serial port rate: 115200bps
周波数範囲：2412～2484MHz
Bluetoothプロトコル：Bluetooth 4.2 BR/EDRおよびBLE規格
Wi-Fiプロトコル：802.11 b/g/n
アンテナ形式：基板上アンテナ、ゲイン2dBi
Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
EN: リセットボタンを有効にする
BOOT: Download button Press the Boot button and hold (do not release the Boot button at this time) to enter the “firmware download” mode and download the firmware through the serial port
USB: Can be used as a power supply for the circuit board, or as a communication interface to connect the PC and the ESP32-WROOM-32 module
Size: 63.70mm*31.5mm

Screen parameters:
Size: 1.14 inches
Material: ISP LCD
Resolution: 135(H)RGBx240(V)
Driver chip: ST7789V
Communication interface: 4 LINE SPI
Display color: full color
Display area: 14.864(H)x24.912(V)
Panel size: 17.6(H)x31.0(V)xl.6(D)
Connection method: plug-in 8Pin (0.5mm pitch plug-in FPC)
Welding 13Pin (0.7mm pitch welding FPC)
Viewing direction: AllView
動作電圧：3.3V
Working current: 20ma
Backlight type: 1LED
Working temperature: -20~70℃

製品一覧：
開発ボード1枚

注：
Please connect according to the diagram and do not make a mistake.
This document only represents the product knowledge and parameters at the time of editing. If there is any change in the future, we will not notify you separately.